baber/WOPTO huggingface dataset:
Patent TW-526146-B (TW)
Title: Color tape cassette
Inventor: KAWATO JUNICHI
IPC: B41J17/32
Filed: 2000-10-18
Granted: 2003-04-01
Abstract: The present invention is a color tape cassette, which is formed by extending from the supply axis at both ends of rotatably holding the winding color tape and the cassette body of the rolling axis toward one end, and is composed of a rotatable roller member with a color tape folding portion formed by the front end of the color tape guiding portion with one surface with color tape sliding surface, so as to reduce the friction resistance of the color tape folded from the folding portion. Furthermore, with the color tape guiding portion and the holding member holding the supply axis and the rolling axis, it can clip and hold the shell member of the holding member by externally enclosing the supply axis and the rolling axis with the first shell and the second shell to compose the cassette body. The present invention is characterized in providing an easily assembled color tape cassette.
Patent TW-521173-B (TW)
Title: Liquid crystal display device
Inventor: IMABAYASHI MAKIKO
IPC: G02F1/1339
Filed: 2000-10-31
Granted: 2003-02-21
Abstract: The object of the present invention is to prevent irregularity in the luminance in the display screen due to an inhomogeneous state of the cell gap and to display an image of high quality. The invented liquid crystal display device is equipped with at least two kinds of color filters FIL with different colors for the color display, a black matrix BM formed between the color filters, a pixel-forming electrode ITO2 and an alignment film on one of the substrates, a columnar spacer SOC formed to have almost same height as the desired gap and fixed to at least one of the substrates, and a particulate spacer BZ made of a resin present between the substrates and having a little larger particle size than the height of the columnar spacer SOC.
Patent TW-484152-B (TW)
Title: Key switch device, keyboard having key board and electronic equipment having key board
Inventor: SATO HIROFUMI
IPC: H01H3/12
Filed: 2000-12-20
Granted: 2002-04-21
Abstract: An upper tooth portion 45 and lower tooth portion 43 of a gear portion 31 of the first link member 12 are formed at positions moved adjacent to each other in a width-wise direction A of the link member 12 while maintaining their upper and lower relations. Similarly, an upper tooth portion 45 and lower tooth portion 43 of a gear portion 31 of the second link member 13 are formed at positions moved adjacent to each other in a width-wise direction A of the link member 13 while maintaining their upper and lower relations. The upper tooth portion 45 and lower tooth portion 43 in the first link member 12, and the upper tooth portion 45 and lower tooth portion 43 in the second link portion 13, are not stacked on each other in two steps in a thickness-wise direction of the respective link members 12, 13.
Patent TW-508879-B (TW)
Title: Delay-time tunable pulsed laser sources
Inventor: LIN GONG-RU
IPC: H01S3/00
Filed: 2001-03-13
Granted: 2002-11-01
Abstract: We develop a novel delay-time tunable pulsed laser by using a voltage-cintrolled, optoelectronic microwave phase shifter as a delay-time controller. The key element is a modified optoelectronic digital phase-locked loop. Accurate control of the phase shift of microwave signals at frequency of 500 MHz with a maximum tuning range of up to 700 DEG (~ 3.9 π) can be achieved. This corresponds to a maximum delay time of up to 3.9 ns associated with tuning responsivity of 0.54 ps/mV. The time resolution is smaller than 0.2 ps. Relative phase fluctuation can be maintained within (0.13 ps) ± 0.07 DEG. The long-term stability is about 20 fs/min.
Patent TW-504722-B (TW)
Title: Electromagnet driving apparatus and electromagnetic relay
Inventor: NOBUTOKI KAZUHIRO
IPC: H01H51/22
Filed: 2001-03-28
Granted: 2002-10-01
Abstract: A permanent magnet 24 is stood vertically at a position shifted on way off the central position of a central piece 20c for a U-shaped iron core 20. An armature 50 has a projection 54 as a fulcrum at an off-centered position so that the fulcrum is placed on an upper end face of the permanent magnet 24. Also, a coil 41 is wounded around a pole piece 20b of the iron core 20 on a near side to the central position.
Patent TW-539730-B (TW)
Title: Discharged hard coating composition, discharged hard coating layer, process for preparation thereof and laminated discharged hard coating film
Inventor: HINO MAMORU
IPC: C09D4/00
Filed: 2001-04-10
Granted: 2003-07-01
Abstract: The invention provides a discharged hard coating composition comprising a blend of 100 parts by weight of polyacryl ester (A), corresponded 50-400 parts by weight of conductive corpuscle (B) with a diameter of 10-30 nm and 10-80 parts by weight of at least one silicone compound (C) selected from a group consisting of silica, organic silicone and silicone acrylates after a surface treatment treated by organic compounds; discharged hard coating layer which formed from aforesaid discharged hard coating composition through curing step, which characterized in that the Si content on the surface of said discharged hard coating layer is 10-35 atom % based on the total amounts of Si, C and O; further provides a laminated discharged hard coating film which characterized in that the laminated discharged hard coating film is formed by disposed a discharged hard coating composition on a substrate film, or disposed a discharged hard coating composition on one side of a substrate film and formed a binding layer on the opposite side, or has a film with additional function formed on the top out-layer of the laminated discharged hard coating film; moreover provides a process for preparation of a discharged hard coating which is characterized in that the discharged hard coating obtained from coating a discharged hard coating on a substrate film, drying and curing is further treating by a treatment selected from a physical-related treatment such as corona discharge, plasma discharge, low pressure mercury lamp or excimer laser; or a surface treatment such as immersing cured article in organic solvent and a chemical treatment for controlling the Si content.
Patent TW-I227034-B (TW)
Title: Substrate processing apparatus and method
Inventor: TATEYAMA KIYOHISA
IPC: H01L21/00
Filed: 2001-06-05
Granted: 2005-01-21
Abstract: Processing apparatus 100 for applying a predetermined process to a substrate G comprises a first process unit group 2a having a plurality of process units for applying a first process, a second process unit group 2b having a plurality of process units for applying a second process, and common transfer means 42, 44, 46, 48, 50 for transferring the substrate to each process unit of the first and second process unit groups 2a and 2b.
Patent TW-593567-B (TW)
Title: Dispersant compositions improving the heat stability of transparent pigments
Inventor: KEYZER GERARDUS DE
IPC: C08L101/00
Filed: 2001-06-27
Granted: 2004-06-21
Abstract: The present invention relates to compositions comprising a sulfonated diketopyrrolopyrrole and a Mannich-type substituted dihydroquinacridone. Such compositions are excellently suitable for dispersing fine-sized pigments (especially diketopyrrolopyrrole pigments) into polymers. They lead to pigmentations of increased stability at high temperatures. The Mannich-type compound is of structure (I), in which R1 and R2 are independently from each other H, F, Br, Cl, C1-C3alkyl and C1-C3alkoxy; R3 is a group (SO3-M+)m wherein M+ is H or a metal or ammonium cation and m is a number from zero to 2.5; and R4 is a group which can be unsubstituted or substituted by 1 to 3 groups halogen, oxy, hydroxy, C1-C3alkoxy, SO3-M+ or CO2-M+, wherein X1 to X4 are independently from each other CO, NR5, O, S or SO2, and/or X1 and X2 together, X2 and X3 together or X3 and X4 together are --N=N--, --C=N-- or formula and R5 to R7 are independently from each other H, OH, C1-C3alkoxy or C1-C3alkyl or R6 and R7 together with --C=C-- form an aromatic or heteroaromatic group; and (b) a sulfonated diketopyrrolopyrrole. The instant compositions can be used for pigmenting polymeric materials and in particular for making color filters.
Patent TW-523751-B (TW)
Title: Nonvolatile semiconductor memory and automatic erasing/writing method thereof
Inventor: TANI KUNIO
IPC: G11C16/10
Filed: 2001-08-14
Granted: 2003-03-11
Abstract: There is provided a nonvolatile semiconductor memory comprising: a memory bock composed of a memory array having a plurality of memory cells arranged in a matrix form, each of the memory cells being composed of a nonvolatile transistor; a memory decoder necessary for erasing/writing/reading data of the nonvolatile transistor in the memory array; a charge pump necessary for erasing/writing/reading the data of the nonvolatile transistor in the memory array; a register having each of a plurality of control signals for controlling the memory decoder and the charge pump allocated to register 1 bit; and means for updating a content of the register by a data processor coupled to the register. By using this updating means to update the content of the register, the memory decoder and the charge pump are controlled, the data of the memory block is erased, and data is written in/read from the nonvolatile transistor. Thus, selecting means other than a laser can be applied for suppressing the increase of an LSI circuit size in the same chip as that for a dedicated control circuit, verifying the disconnected state of a FUSE circuit in the memory, and trimming the FUSE circuit.
Patent TW-533516-B (TW)
Title: A method of manufacturing a semiconductor device
Inventor: FUJISAWA ATSUSHI
IPC: H01L21/56
Filed: 2001-08-20
Granted: 2003-05-21
Abstract: This invention provides a semiconductor device comprising: a tape substrate 2 for supporting a semiconductor chip 1; wires 4 for connecting the pads of the semiconductor chip 1 and the connection terminals of the tape substrate 2; a sealing portion formed on the chip supporting face 2a of the tape substrate 2 for resin-sealing the semiconductor chip 1; and a plurality of solder balls disposed on the back face 2b of the tape substrate 2. After a block molding operation for resin-molding a plurality of device areas altogether, the semiconductor device is diced and individualized. By performing the block-molding operation using a molding tool 13 having protrusions 13c on a cavity forming face 13a, grooves 8a are formed in the surface of a block-molded portion 8 when this portion 8 is formed. Therefore, the tensile deformation of the surface of the block-molded portion 8 at the setting/shrinking time of a molding resin 14 is relaxed by the grooves 8a to reduce the warpage of the block-molded portion 8 after the resin was set.
Patent TW-525183-B (TW)
Title: CGROM examining apparatus
Inventor: LIN SHR-JE
IPC: G11C29/00
Filed: 2001-09-25
Granted: 2003-03-21
Abstract: A CGROM examining apparatus includes a machine body, a probe module and a circuit module. The machine body is provided with the followings: an EPROM having the character format of the predetermined word; a first IC having data comparison and data record; and a second IC having signal output and control functions. The probe module is used to receive output signal of a CGROM IC on the PCB. Through an analog multiplexing selection circuit of the circuit module, data selection is conducted and is followed by using an analog/digital circuit to perform a signal conversion so as to make the first IC capable of conducting a data comparison under the same standard of character format data. The comparison result is then outputted by the second IC.
Patent TW-497228-B (TW)
Title: Semiconductor memory capable of being driven at low voltage and its manufacture method
Inventor: TAKAHASHI KOJI
IPC: H01L21/8247
Filed: 2001-09-25
Granted: 2002-08-01
Abstract: A gate insulating film is formed in a partial area of the surface of a semiconductor substrate, and on this gate insulating film, a gate electrode is formed. An ONO film is formed on the side wall of the gate electrode and on the surface of the semiconductor substrate on both sides of the gate electrode, conformable to the side wall and the surface. A silicon nitride film of the ONO film traps carriers. A conductive side wall spacer faces the side wall of the gate electrode and the surface of the semiconductor substrate via the ONO film. A conductive connection member electrically connects the side wall spacer and gate electrode. Source and drain regions are formed in the surface layer of the semiconductor substrate in areas sandwiching the gate electrode. A semiconductor device is provided which can store data of two bits in one memory cell and can be driven at a low voltage.
Patent TW-499748-B (TW)
Title: Stacked heat sink and its manufacturing method
Inventor: HOU YU-JE
IPC: H01L23/367
Filed: 2001-09-27
Granted: 2002-08-21
Abstract: The present invention relates to a stacked heat sink and its manufacturing method. In the invention, plural heat dissipation plates are formed step by step on the same material tape through a continuously stamping and bending manner. The corner of each heat dissipation fin plate is bent toward the same side and is provided with a connecting hooking-ear. When a single heat dissipation fin plate is placed inside the stamping mold for the final stamping formation, it just stacks on top of the former heat dissipation fin plate that is formed and stamped from the plate material. The stamping fixture is used again to make each connecting hooking-ear of the upper side heat dissipation fin plate capable of pressing and combining with each connecting hooking-ear of the lower side heat dissipation fin plate. Through the continuous operations of stamping, stacking one layer after one layer, stamping and pressing manufacture process, a stacked heat sink can be manufactured.
Patent TW-527737-B (TW)
Title: LED with embedded conversion layer
Inventor: VAN DE VEN ANTONY
IPC: H01L33/50
Filed: 2001-10-04
Granted: 2003-04-11
Abstract: This invention provides LEDs or light emitting semiconductors that incorporate a colour conversion layer within the semiconductor structure. The colour conversion layer may act upon all or a portion of the light emitted from the active layer of the semiconductor to improve the chromatic index or provide a complementary colour to alter the overall colour emitted from the device. To avoid the need for conductivity of the colour conversion layer, various alternatives utilize internal reflection within the device or alternative current paths through or around the colour conversion layer.
Patent TW-527732-B (TW)
Title: Masks for forming polysilicon and methods for manufacturing thin film transistor using the masks
Inventor: KANG MYUNG-KOO
IPC: H01L21/20
Filed: 2001-11-08
Granted: 2003-04-11
Abstract: A polysilicon mask has first and second vertical slit regions where vertical slit patterns are arranged in the horizontal direction, and third and fourth horizontal slit regions where horizontal slit patterns are arranged in the vertical direction. The slit patterns of the first and second slit regions are deviated from each other by the distance between the slit patterns. The slit patterns of the third and fourth slit regions are also deviated from each other by the distance between the slit patterns. A sequential lateral solidification process is performed with respect to the target film. In the process, laser is illuminated onto the target film while moving the mask by the distance of d/4. As the slit patterns of the first and second slit regions are deviated from each other, the grains in the target film are grown two times in the horizontal direction. Furthermore, as the slit patterns of the third and fourth slit regions are deviated from each other, the grains in the target film are grown two times in the vertical direction. Consequently, the grains are grown to be isotropic with respect to the horizontal and vertical directions.
Patent TW-I237138-B (TW)
Title: Structural arrangement of electrode in an in-plane switching mode wide-view liquid crystal display
Inventor: CHANG CHIN-CHAO
IPC: G02F1/1343
Filed: 2001-11-20
Granted: 2005-08-01
Abstract: A pixel area of an in-plane switching mode liquid crystal display according to the present invention includes: a plurality of common electrodes extending along the Y axis, in which each common electrode is sequentially consisted of longitudinal first, second, third and fourth sections of electrodes; and a plurality of pixel electrodes extending along the Y axis, which are established parallel to or orthogonal to said plurality of common electrodes, with the outline of every pixel electrode being identical to that of the common electrode. In which, the first section of electrode is not parallel to the second section of electrode, the first section of electrode is not parallel to the third section of electrode, the second section of electrode is not parallel to the fourth section of electrode, and the third section of electrode is not parallel to the fourth section of electrode.
Patent TW-I287997-B (TW)
Title: Compositions for retarding skin aging
Inventor: CHIBA KATSUYOSHI
IPC: A61K36/60
Filed: 2001-12-13
Granted: 2007-10-11
Abstract: The present invention concerns a composition for retarding skin aging which contains an edible herb medicine or medicines round in Taiwan, in particular a plant extract or extracts having melanine formation-unhibiting, elastase-inhibiting, hyaluronidase-inhibiting, active oxygen-eliminating and/or radical-capturing type antioxidant activities, and a medicinally acceptable base and/or additives for external dermal application. The composition is useful in promoting skin whitening effects, maintaining the tension and elasticity of the skin, facilitating skin moistening and providing the skin with anti-inflammatory and/or anti-allergic properties.
Patent TW-528585-B (TW)
Title: Air-permeable single-use fresh container and method for making the same
Inventor: TSENG HUA-CHANG
IPC: A45C11/20
Filed: 2001-12-14
Granted: 2003-04-21
Abstract: The present invention relates to an air-permeable single-use fresh container and a method for making the same; a thin wood sheet is used as a main substrate; the method at least comprises: (1) destructuring the wood tissue: twisting the wood fiber in up, down, left, right, and crossing directions; (2) coating a non-toxic adhesive: enabling the surface of the thin wood sheet to absorb or immerse in a non-toxic adhesive; (3) thermal pressing for lamination: enabling the coated thin wood sheet with fibers oriented in different directions into an integral body; (4) vapor wetting: moisturizing the thin wood sheet to soften and flex; and (5) forming by thermal pressing: deforming the thin wood sheet into the shape of a container. The abovementioned steps enable most wood fibers to be complete without breakage so that the fiber tube is still able to maintain its natural air-permeable functions; the combination of the air-permeable functions and the water repellency of the adhesive layer enables the invented fresh container having air permeability and water repellency to become an ideal single-use fresh container.
Patent TW-530429-B (TW)
Title: Intelligent secondary battery management method and device
Inventor: CHEN HUEI-CHIOU
IPC: H02J7/00
Filed: 2001-12-24
Granted: 2003-05-01
Abstract: The present invention provides an intelligent secondary battery management method and device. In addition to the basic detecting functions of battery operating voltage, temperature and charging/discharging, it further comprises a tiny stream charging controller for providing a small current to charge when the temperature of the battery is too low. In order to prevent the temperature sensor from consuming the power of the battery in a non-sensing time, a power saving switch is provided to suitably turn off its circuit. Furthermore, when the operating voltage of the battery is over low, a discharging controller is utilized to automatically cut off the power supply, so that the whole management device enters an automatic switch mode without consuming any battery power. Afterwards, when the charging operation is performed again, the power-saving controller resumes the power supply of the management device. With the assistance of the circuit units, it is able to provide a better management device to the secondary battery.
Patent TW-541531-B (TW)
Title: Multi-function serial I/O circuit
Inventor: PERNER FREDERICK A
IPC: H01L43/08
Filed: 2001-12-25
Granted: 2003-07-11
Abstract: An input/output (I/O) circuit of a memory device performs I/O and stores data for write-backs. The write-back data may be used for destructive read operations. The I/O circuit may also be configured to perform data balancing, write-verifies and built-in self test (BIST).
Patent TW-591072-B (TW)
Title: Method for producing IC tray tippy tape
Inventor: CHEN PING-YI
IPC: B29C47/00
Filed: 2001-12-28
Granted: 2004-06-11
Abstract: A method for producing an IC tray tippy tape comprises: adding additives (e.g. antistatic agent, amine, etc.) into a polymer (e.g. polypropylene or a copolymer thereof, polyolefin, benzene) during the production process of a tippy tape in order to produce a tippy tape with new physical properties including desirable tensile, thickness, shrinkage, surface resistivity, electric strapping conduction, and heat resistance, etc., reduced wear and tear during use, and increased work efficiency.
Patent TW-I285322-B (TW)
Title: Data processing using a coprocessor
Inventor: CARPENTER PAUL MATTHEW
IPC: G06F9/30
Filed: 2001-12-28
Granted: 2007-08-11
Abstract: A data processing system using a main processor 8 and a coprocessor 10 provides coprocessor load instructions (USALD) for loading a variable number of data values dependent upon alignment into the coprocessor 10 and also specifying data processing operations to be performed upon operands within those loaded data words to generate result data words. The specified coprocessor processing operations may be a sum of absolute differences calculation for a row of pixel byte values. The result of this may be accumulated within an accumulate register 22. A coprocessor memory 18 is provided within the coprocessor 10 to provide local storage of frequently used operand values for the coprocessor 10.
Patent TW-521030-B (TW)
Title: Masked solid imaging
Inventor: JENG JENG-YWEN
IPC: B29C41/00
Filed: 2001-12-31
Granted: 2003-02-21
Abstract: A masked solid imaging (MSI) comprises: forming a photomask; turning on a light source; completing the construction of a single layer; closing the light valve; cleaning the photomask; and repeating the above steps to form a next layer until forming a desired article.
Patent TW-I225201-B (TW)
Title: Audio/video search, play and call-in system of internet web site
Inventor: HU WEI-JON
IPC: G06F13/14
Filed: 2001-12-31
Granted: 2004-12-11
Abstract: The invention relates to an audio/video search, play and call-in system of internet web site, which transmits the searched result to the PC monitor at the client end by virtue of server and utilizes an interface program to embed the A/V media play component in the display screen of the browser and point it to the A/V media object address; or embed the A/V communication component in the display screen of the browser, display the calling target button and point it to the targeting IP so as to achieve purposes of the A/V search play and call-in, making the application scope of internet attain the interactive characteristics of video-on-demand and real-time video.